#include <stdio.h>
int main()
{
	char a ;
	scanf("%c",&a) ;
	if ( a == 'A' || a == 'a')
	printf("America") ;
	else if ( a == 'B' || a == 'b')
	printf("Britain") ;
	else if ( a == 'C' || a == 'c')
	printf("China") ;
	else
	printf("Country") ;
	return 0 ; 
}
